... , iPod/iPhone 2G/3G/3GS/4G, PSP, MP3/MP4, NDS, GPS, PDA, Etc.Output: Standard USBIndicator: On/OFF PWR LED Charge ... -6 hrs direct sunlight for iPod & iPhone4-6 hrs direct sunlight for handheld GPS4-8 hrs direct sunlight for low voltage digital camera ... there is a battery inside. It can charge mobile phone, CD player, MP3, radiogram, recorder, etc. And it can also be ...